Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Eric Walker

Q: What is the NPI number for Eric Walker?

The National Provider Identifier (NPI) for Eric Walker is 1598398729, a Type 1 (individual) record in the CMS NPPES registry.

Occupational Therapist in Millington, TN · enumerated 2020.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1598398729

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Registry record

Entity type Individual (Type 1)

Name Eric Walker

Sex Male

Practice address 5993 Almond Creek Cv, Millington, TN, 38053

Phone (901) 238-9619

Enumeration date Feb 17, 2020

Last updated in NPPES Feb 17, 2020

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 6438 (TN) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Eric Walker practice?

The practice location on file with NPPES is in Millington, TN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Eric Walker?

The National Provider Identifier (NPI) for Eric Walker is 1598398729, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-17.